{
  "sku": "webhookbundle",
  "kind": "signed_webhook_event_bundle",
  "events": [],
  "unsigned_event": {
    "type": "payment_required",
    "payload": {
      "sku": "pipecheck",
      "http_status": 402,
      "settle_success": false
    },
    "sig": null
  },
  "pubkey_hint": "demo-hmac-sha256:x402-tools-webhookbundle",
  "sha256": "0d3b16098b7e8f4d3b9e6f83fc8974e769249146486b7e6d92d7f4e537b6cbc9",
  "schema": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "title": "Signed webhook event bundle",
    "type": "object",
    "additionalProperties": false,
    "required": [
      "events",
      "pubkey_hint",
      "sha256",
      "as_of"
    ],
    "properties": {
      "events": {
        "type": "array",
        "items": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "type",
            "payload",
            "sig"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "payload": {
              "type": "object"
            },
            "sig": {
              "type": "string"
            }
          }
        }
      },
      "pubkey_hint": {
        "type": "string"
      },
      "sha256": {
        "type": "string"
      },
      "as_of": {
        "type": "string"
      }
    }
  },
  "listed": false,
  "portable": true,
  "sit": false,
  "price_usd": "$0.15",
  "as_of": "2026-09-16T00:00:00.000Z",
  "reason": "Frozen unsigned event schema only. events=[]. Distinct from replaycass and skillpackbuyer. Those pack 402 fixtures or a buyer skill. This packs signed demo webhook events. Never includes a fake settle-success event. listed=true is never invented.",
  "title": "Webhook Bundle Sample",
  "next": {
    "name": "webhookbundle",
    "title": "Webhook Bundle",
    "price": "$0.15",
    "method": "GET",
    "url": "https://openclawproductions.com/api/v1/webhookbundle"
  },
  "note": "Frozen unsigned payment_required event schema (2026-09-16). events=[] sig=null. Never includes a fake settle-success event. listed=true is never invented. Distinct from replaycass and skillpackbuyer. No live third-party fetch. Next paid GET is Webhook Bundle at $0.15."
}